HP Hahnemuhle Q8729A Watercolor Paper 13" X 19"  25 Sheets Digital Fine Art Acid-Free, Archival-Quality Watercolor Paper - for all pigment and dye-based printers; use Hahnemuhle Albrech Duerer ICC Color Profile for best results Soft-texture matte surface with natural white finish. 200+year archival quality Single-sided, coated paper with 50% cotton rag content, 210 gsm 13.4 mil Features excellent color gamut. 13" X 19" Same specifications as Hahnemuhle Albrecht DrerMatt FineArt  textured210 gsm, 50% Cotton, 50% a-Cellulose, white, mould-madePhotographic and fine art reproduction complying with highest archival standards, digital art, black & white and colour